 |
| armature: 218 phrases in 19 subjects |
| Agriculture | 1 |
| Chemistry | 12 |
| Coal | 5 |
| Construction | 46 |
| Earth sciences | 5 |
| Electronics | 27 |
| Energy industry | 4 |
| General | 19 |
| Hobbies and pastimes | 1 |
| Industry | 42 |
| Information technology | 2 |
| Life sciences | 1 |
| Materials science | 2 |
| Mechanic engineering | 13 |
| Medical | 1 |
| Metallurgy | 16 |
| Municipal planning | 2 |
| Technology | 2 |
| Transport | 17 |